无机材料学报

• 研究论文 •    下一篇

放电等离子烧结技术

高濂; 宫本大树+   

  1. 中国科学院上海硅酸盐研究所高性能陶瓷和超微结构国家重点实验室;上海 200050; +日本大阪府立产业技术研究所 大阪 590-02 日本
  • 收稿日期:1996-11-25 修回日期:1900-01-01 出版日期:1997-04-20 发布日期:1997-04-20

Spark Plasma Sintering Technology

GAO Lian; MIYAMOTO Hiroki   

  1. Statc Key Lab on High Performance Ceratnics and Superfine Microstructure Studics; Shanghai Instituteof Ceramics; Chinese Academy of Sciences Shanghai 200050 China; +Technology Rcsearch Institute of Osaka Prefecturc Osaka 590-02 Jape
  • Received:1996-11-25 Revised:1900-01-01 Online:1997-04-20 Published:1997-04-20

摘要: 本文介绍了近几年来在日本迅速发展的放电等离子烧结技术,除概要地介绍了这种烧结新技术的原理和特点外,着重介绍了放电等离子烧结技术在制备梯度功能材料和快速烧结细晶粒陶瓷方面的重要应用,其中后者包括了作者最近在日本大阪府立产业技术研究所取得的部分研究结果.

关键词: 放电, 等离子, 烧结

Abstract: Thc SPS (Spark Plasma Sintering) proccss is a new matcrials symttjesos proccssing technology recentlydcvclopcd by Sumitomo Coal Mining Co., Ltd., Japan. This paper describes the principles and fcaturcsof the SPS process, inluding the basic configuration of the Sumitom s SPS systcm, as well as the SPSproccss applications particularly in thc synthesis of thc functionally gradient inaterials and the high-density,finc-grains sintered ceramics including partly authors recent rescarch resnlts.

Key words: spark, plasma, sintering